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Friday, 10 April 2026
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Biology Past Questions and Answers

Biology Questions

Question 4121:
What is the term used to describe biotic and abiotic factors in the environment of the organism?
  • A Habitat
  • B Biome
  • C Ecosystem
  • D Ecological niche
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Question 4122:
Which of the following instruments is NOT used in measuring abiotic factors in any habitat?
  • A Microscope
  • B Thermometer
  • C Hygrometer
  • D Windvane
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Question 4123:
The smallest living organism which share the characteristics of both living and non-living matter are
  • A Bacteria
  • B Fungi
  • C Viruses
  • D Protozoa
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Question 4124:
The process by which a red blood cell placed in distilled water absorbs water until it burst and realease it's content into the surrounding is known as
  • A Osmosis
  • B Plasmolysis
  • C Turgidity
  • D Hemolysis
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Question 4125:
Which of the following waste products in plants is excreted through the stomata and lenticles?
  • A Carbon dioxide
  • B Alkaloids
  • C Tannins
  • D Anthoocyanins
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